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source: branches/ParameterBinding/HeuristicLab.Core.Views/3.3/ItemSetView.cs @ 12912

Last change on this file since 12912 was 4068, checked in by swagner, 14 years ago

Sorted usings and removed unused usings in entire solution (#1094)

File size: 2.3 KB
Line 
1#region License Information
2/* HeuristicLab
3 * Copyright (C) 2002-2010 Heuristic and Evolutionary Algorithms Laboratory (HEAL)
4 *
5 * This file is part of HeuristicLab.
6 *
7 * HeuristicLab is free software: you can redistribute it and/or modify
8 * it under the terms of the GNU General Public License as published by
9 * the Free Software Foundation, either version 3 of the License, or
10 * (at your option) any later version.
11 *
12 * HeuristicLab is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
15 * GNU General Public License for more details.
16 *
17 * You should have received a copy of the GNU General Public License
18 * along with HeuristicLab. If not, see <http://www.gnu.org/licenses/>.
19 */
20#endregion
21
22using System.Collections.Generic;
23using System.Windows.Forms;
24using HeuristicLab.MainForm;
25
26namespace HeuristicLab.Core.Views {
27  [View("ItemSet View")]
28  [Content(typeof(ItemSet<>), true)]
29  [Content(typeof(IItemSet<>), false)]
30  public partial class ItemSetView<T> : ItemCollectionView<T> where T : class, IItem {
31    public new IItemSet<T> Content {
32      get { return (IItemSet<T>)base.Content; }
33      set { base.Content = value; }
34    }
35
36    private Dictionary<T, ListViewItem> listViewItemDictionary;
37    protected Dictionary<T, ListViewItem> ListViewItemDictionary {
38      get { return listViewItemDictionary; }
39    }
40
41    public ItemSetView() {
42      listViewItemDictionary = new Dictionary<T, ListViewItem>();
43      InitializeComponent();
44    }
45
46    protected override void OnContentChanged() {
47      base.OnContentChanged();
48      if (Content != null)
49        Caption += " (" + Content.GetType().Name + ")";
50    }
51
52    protected override void AddListViewItem(ListViewItem listViewItem) {
53      ListViewItemDictionary.Add((T)listViewItem.Tag, listViewItem);
54      base.AddListViewItem(listViewItem);
55    }
56    protected override void RemoveListViewItem(ListViewItem listViewItem) {
57      base.RemoveListViewItem(listViewItem);
58      ListViewItemDictionary.Remove((T)listViewItem.Tag);
59    }
60    protected override IEnumerable<ListViewItem> GetListViewItemsForItem(T item) {
61      return new ListViewItem[] { listViewItemDictionary[item] };
62    }
63  }
64}
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